UNLABELLED The purpose of this investigation was to understand, from the perspective of the speaker, how seven adults have been able to successfully manage their stuttering. Individual experiences were obtained across the three temporal stages (past, transitional, and current). Recurring themes were identified across participants in order to develop an essential structure of the phenomena at ea...

Reaction to medical, social, and genetic implications of Huntington's disease was evaluated by means of a questionnaire mailed to members of a lay organization concerned with this disease in the United States. One thousand and sixty-five of the approximately 2600 members chose to respond. Patients and those at high risk found physical disabilities most disturbing while mental deterioration and ...

Neuropsychological (NP) testing is now often used to help to determine if the cognitive function of a concussed athlete has declined. The NP test score after concussion is compared with the baseline test score. Many clinicians simply subtract one from the other and make a clinical decision about the significance or otherwise of the resulting "difference score". Such techniques are inadequate, a...

Although there has been considerable interest in identifying potential correlates of cognitive change, results of past studies have been inconsistent. The present study incorporated a number of methodological features intended to maximize sensitivity to detect characteristics of individuals with different amounts of cognitive change. Cognitive change in 5 cognitive abilities was analyzed with 2...

BACKGROUND The Mini-Mental State Examination (MMSE) is widely used in population-based longitudinal studies to quantify cognitive change. However, its poor metrological properties, mainly ceiling/floor effects and varying sensitivity to change, have largely restricted its usefulness. We propose a normalizing transformation that corrects these properties, and makes possible the use of standard s...

OBJECTIVES In this article, we discuss the importance of studying the relationship between health and cognitive function, and some of the methods with which this relationship has been studied. METHODS We consider the challenges involved, in particular operationalization of the health construct and causal inference in the context of observational data. We contrast the approaches taken, and rev...

OBJECTIVE The primary goal of the current study was to investigate factors contributing to more negative cognitive change at older ages. METHOD Longitudinal data on 12 cognitive tests were examined in 2,637 adults ranging from 18 to 85 years of age. Because both the intervals between measurement occasions and the number of occasions varied across participants, it was possible to investigate e...

BACKGROUND Personality is suggested to be a major risk factor for depression but large-scale individual participant meta-analyses on this topic are lacking. METHOD Data from 10 prospective community cohort studies with 117,899 participants (mean age 49.0 years; 54.7% women) were pooled for individual participant meta-analysis to determine the association between personality traits of the five...

We examined, over 4 years, the interrelationships between changes in teachers’ ratings of student behavior and changes in students’ self-reports of their personality. Participants were Australian high school students in Grades 8–11 (Ns were 891, 763, 778, and 571, respectively). Teachers evaluated students’ behavioral problems and overall adjustment, whereas students reported on their levels of...

After Taiwan governments implement it’s egovernment portal (MyeGov, www.gov.tw) in 2002 as a means of delivering better information services and resources, building quality service that encourage citizen uptake is becoming an increasing challenge. This paper addresses this issue and examines the quality divide cause by the cognitive difference between users and administrators of the egovernment...